Installing the shims took about ten minutes and immediately restored the lifting capacity my Kubota had lost over the years.
I misread the instructions on my first attempt but once I figured out the poppet connector, the pressure boost was exactly as advertised.
The included stainless steel gauge took all the guesswork out of safely dialing in the hydraulic pressure for my grapple.
My backhoe used to bog down in hard clay, but this simple kit gave it the extra muscle needed to dig smoothly all day.
The kit seems very well made with quality parts, but I failed to check if my older tractor had the required poppet-style connector before ordering.